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Local & outside the USA:(951) 695-3000
Toll-Free within the USA:(800) 321-6786
Fax: (951) 695-3095
The perfect companion for your Allen-Bradley® System
SNAP I/O from Opto 22 extends your A-B PLC system with distributed Ethernet I/O where you need it, plus advanced process control features.
With ControlLogix® and CompactLogix PLCs, use our distributed intelligence to shift I/O scanning and control to the local I/O level. Or add new, reliable, low-cost analog and digital I/O to MicroLogix® systems.
Learn more about IO4AB
Watch IO4AB videos
Configuration and communication utility software
Analog, digital, serial I/O; mounting racks, I/O processors
Power supplies, mounting & wiring items, tools, spare parts
Allen-Bradley, ControlLogix, and MicroLogix are trademarks or registered trademarks of Rockwell Automation, Inc.
SNAP I/O from Opto 22 is not related to nor endorsed by Rockwell Automation.